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[104.57.184.186]) by smtp.gmail.com with ESMTPSA id t71sm3787787oot.5.2020.11.02.17.08.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Nov 2020 17:08:27 -0800 (PST) From: Bjorn Andersson To: Bjorn Andersson , Vinod Koul , john.stultz@linaro.org Cc: Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH] arm64: defconfig: Enable Qualcomm Command DB driver Date: Mon, 2 Nov 2020 17:08:50 -0800 Message-Id: <20201103010850.757500-1-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Qualcomm Command DB driver seems to have been indirectly enabled by the Qualcomm DRM driver and up until the introduction of '778279f4f5e4 ("soc: qcom: cmd-db: allow loading as a module")' this resulted in the driver "always" being builtin on arm64. But with the introduction of said change it, and all other RPMH related drivers, becomes =m. The immediate result is that the uart driver fails to probe, which depending on userspace's dependency on the presence of /dev/console might be fatal. For systems getting past this the default timeout of 0 seconds for probe deferral of many subsystems causes the system to be completely useless. So, make Command DB builtin. Signed-off-by: Bjorn Andersson --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 5cfe3cf6f2ac..9e0f664461f4 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -930,6 +930,7 @@ CONFIG_RASPBERRYPI_POWER=y CONFIG_FSL_DPAA=y CONFIG_FSL_MC_DPIO=y CONFIG_QCOM_AOSS_QMP=y +CONFIG_QCOM_COMMAND_DB=y CONFIG_QCOM_GENI_SE=y CONFIG_QCOM_RMTFS_MEM=m CONFIG_QCOM_RPMH=y -- 2.28.0